SPDK v19.10.1: Maintenance Release

On behalf of the SPDK community I’m pleased to announce the release of SPDK 19.10.1!

thread

spdk_thread_send_msg now returns int indicating if the message was successfully sent.

dpdk

DPDK submodule updated to include fix for vhost CVE-2019-14818.

GitHub issues

• #811: thread: return int from spdk_thread_seng_msg
• #1029: nvme: don’t enable adminq until we know discovery_ctrlr exists
• #1032: lib/nvme: cuse device avoid using signals
• #1033: lib/nvme: stop all NVMe io producers on detach
• #1063: nvme: don’t monitor hotplug events in secondary process
• #1075: rdma: Add synchronization for LAST_WQE_REACHED event
• #1086: rdma: Fix incoming_queue cleanup when RDMA qpair is destroyed
• #1089: lib/nvmf: Accept KATO for discovery controller
• #1110: nvmf/rdma: make disconnect qp from cm event safe.

Thanks to everyone for your contributions, participation, and effort!